KR100936377B1 - Natural wallpaper and manufacturing method thereof - Google Patents

Abstract

PURPOSE: Natural wallpaper and a manufacturing method thereof are provided to offer various textures, patterns, colors, and to supplement the thickness and intensity of Korean paper, and to improve indoor air quality efficiently. CONSTITUTION: A manufacturing method of natural wallpaper includes the following steps: removing moisture of mulberry paper after decomposing the mulberry paper in water; drying the mulberry paper after removing moisture; mnaufactruing mulberry paper paste; manufacturing the natural wallpaper in which texture materials are added or a gradation pattern is formed by adding texture materials; preparing a plaster molding frame; absorbing the moisture from the wallpaper; and forming the texture by pressuring the plaster molding frame.

Description

Natural wallpaper and its manufacturing method {Natural wallpaper and Manufacturing method}

The present invention relates to a natural wall paper using a paper, to make it easy to dye by disassembling the paper in water, and then to natural dyeing and manufacturing the paper again to manufacture a texture and pattern of various yinyang embossed thickness It relates to a method for producing natural wallpaper.

Recently, with increasing interest in health and environmental problems, wallpaper is also a trend to prefer wallpaper made using natural materials.

Accordingly, technologies for manufacturing wallpaper using Korean paper, which is a traditional paper of Korea, have been developed. However, since the paper is thin in thickness and weak in strength, there is a problem that the paper is easily torn when pressurized to form a three-dimensional texture, so that the formation of an intaglio or embossed texture is not easy. In addition, the color of Hanji is not diverse, so it is mainly monochromatic, and to form a designed pattern, it is known to spray or paint on one sheet of Hanji to add color. Difficult and natural decoration is difficult.

An object of the present invention is to provide a natural wallpaper having a variety of textures and patterns of design and color, while complementing the strength and thickness of Hanji.

Specifically, the present invention uses natural dyes, and does not use a separate adhesive to provide a natural wallpaper harmless to the human body.

In addition, the present invention by dissolving the paper in water and then dyed, it is possible to uniformly absorb and color the dye and to manufacture the wallpaper of the thickness desired by the user. In order to form a texture that can control the thickness of the paper and the depth of yin and yang according to the design, it is possible to shorten the drying time by controlling the moisture of the paper by using gypsum board and plaster mold, and the pattern design of various dyed paper An object of the present invention is to provide a method of manufacturing natural wallpaper.

The present invention relates to a method for producing a natural wallpaper formed with a texture and a design pattern of yin-yang relief using a paper paper dyed with natural dyes and a natural wallpaper produced therefrom.

The present invention is capable of uniform adsorption and coloring of dyes by decomposing and dyeing Doc paper in water, and by making and using a gypsum molding frame, it is possible to apply textures of various yin and embossed depths and thicknesses and to design patterns of variously dyed paper. There is a characteristic.

Specifically, the method for producing a natural wallpaper of the present invention

a) dipping the paper in water to decompose and filtering to remove water;

b) dyeing the decomposed mulch paper in a liquid natural dye, and dyeing the dried mulch paper again by sieving;

c) immersing the dyed paper in water again to prepare a paper;

d) evenly spreading the mulberry paper in the strainer, and dehydrating to 30 to 40% water content to prepare a naturally dyed mulberry paper;

e) preparing a flat gypsum mold and a gypsum mold having an embossed or embossed pattern for absorbing the remaining moisture of the paper;

f) dehydrating the natural dyed paper of step d) on a gypsum board so that the moisture content is 10-20%;

g) pressing the paper of step f) on a plaster mold to form a textured texture of yin and yang;

It includes.

In addition, in the present invention, it is preferable that the intaglio groove of the plaster mold is filled with a sheet of paper after pressing in step g) to form a flat surface.

In addition, the present invention is also possible to design a pattern by gradation of the two or more different dyed paper is a different color on the sieve in the step d).

In addition, the present invention may further express the texture by adding any one or more materials selected from cotton, burlap, silk, straw, hemp, wool, Hanji, and yarn dyed in step d).

In addition, the present invention in step c) the addition of a small amount of Hwang bok-gyu (plant roots: Dakpo) to the paper mulch prevents the sedimentation of the paper during the dilution of water and paper, and the paper and the paper between the paper, the paper and the release of the body And uniform dilution for a long time. At this time, it is preferable to use water boiled cheongung (川芎) to prevent mold. In addition, glutinous rice paste can be added to improve the adhesiveness of the paper, and to improve the strength. The content is not limited, but it is preferably used in the range of 0.1 to 10 parts by weight based on 100 parts by weight of paper mulch. At this time, the mold of the glutinous rice grass must be removed, soak the glutinous rice in water at room temperature and repeat the water two or three times a day for about a month, then discard the water after one month and completely dry the glutinous rice, and then add water again. It is desirable to boil and make glutinous rice paste.

In addition, the natural dyes in step b) are ocher, charcoal, gardenia, lateral, safflower, ink, bamboo leaf, cochineal, persimmon, vinegar, mugwort, rhubarb, onion, chestnut, 장미, rose, Berens blue, iron sulfur, chrome orange, Chrome yellow, commerce, rock, murex beating, rhubarb, root, marionette, yellow wall, joiner, gall bladder, plum, alder, turmeric, pine needles, cloves, cucurbita, grape rind, black bean, reed, brier, barberry, cornus Can be selected from horsetail, pomegranate, camellia, fern, mulberry, fig, dandelion, red leaf, lotus leaf, evening primrose, sunflower, forsythia, fire wood, marigold, rooster, oak, acorn, wisteria, schisandra chinensis, balsam flower, etc. have. However, it is not limited to these.

In addition, in step e), the plaster mold is formed by using a engraving on a soil plate having a moisture content of 70 to 80%, and then put it in a formwork, and when the plaster is hardened by pouring a plaster composition mixed with water, Using the one manufactured separately or designing the texture of yin and yang embossed with corrugated material, after the process of waterproofing the cardboard and releasing it with gypsum during gypsum molding, it is put in the formwork and poured gypsum composition mixed with gypsum and water. When the gypsum hardens, it is separated from the formwork and prepared. In addition, patterns can be designed and used on woodcuts, rubber strips, and many other materials.

The present invention also includes a natural wall produced by the manufacturing method described above.

Hereinafter, the present invention will be described in more detail.

The present invention is characterized in that it is used after immersing the paper in water to completely decompose. In the present invention, by decomposing the paper, and then again made of paper, it is possible to control the depth and thickness of the wallpaper to be produced, it is possible to easily form the texture of the yin and yang embossed. In addition, there is an effect of uniform adsorption and coloring of the dye during dyeing of the paper.

Specifically, immerse the paper in water and keep it for 1 to 2 days when it is completely released. When it is in the same state as porridge, it is filtered through a sieve, followed by water, and then pressurized by hand to remove water. Thereafter, the decomposed Doc paper is dyed by dipping in a liquid natural dye. At this time, the natural dyes used are commonly used pigments (natural dyes) having affinity with fibers from natural resources (animals, plants, minerals) used in the field. Specifically, for example, ocher, charcoal, gardenia, spine, safflower, ink, bamboo leaf, cochineal, persimmon, licorice, mugwort, rhubarb, onion, chestnut, 칡, rose, Berens blue, iron sulfur, chrome orange, chrome yellow, Commerce, rock, Murex beating, rhubarb, root, marionette, yellow wall, joiner, gallander, plum, alder, turmeric, pine needles, cloves, godwood, grape rind, black bean, reed, brier, barberry, cornus, horsetail, Pomegranate, camellia, fern, mulberry, fig, dandelion, red vegetable, lotus leaf, evening primrose, sunflower, forsythia, fire wood, marigold, rosacea, oak, acorn, wisteria, schisandra chinensis, balsam flower, etc. can be used. As a method for producing a liquid natural dye using these, it can be produced by a conventional method. Specifically, when using ocher, charcoal or eaten, it can be used by dipping in ocher, charcoal or eaten water.When using gardenia, spinach, safflower, persimmon, rhubarb, etc. Can be. In addition, a mordant or the like may be added as necessary to adjust the color and the color density.

When the natural dyeing, soak in a dye for 1 to 2 days or more, or dyeing by heating at the appropriate temperature mostly according to each dyeing. The dyed paper is separated by a sieve and separated from the liquid natural dye, followed by pressing to remove water and drying. At this time, the drying process must be included to be well colored.

Next, the dried and dyed Doc paper is immersed in water again to prepare a duct paper. This process is to make the paper in the form of the paper to be released again, soaked in water again to completely remove the sieve paper to form a paper, the water used to manufacture the paper is good to use lukewarm water.

In addition, by adding small amounts of Hwang Chok-gyu (root of the plant: Dakpul) to Dak paper skin, it prevents the sedimentation of Dak paper during the dilution of water and Dak paper, and helps to release the paper between Dak paper and Dak paper, and to make uniform dilution for a long time. At this time, the water used is boiled cheongung (川芎) to prevent mold. In addition, by adding a small amount of glutinous rice paste can improve the adhesiveness of the paper, and the strength can be improved. The content of the sulfur and glutinous rice paste is added to 0.1 to 10 parts by weight based on 100 parts by weight of paper mulch. At this time, immerse the glutinous rice in water at room temperature, repeat the water two to three times a day for about a month, discard the water, completely dry the glutinous rice, and then boil it by adding water to make glutinous rice. The glutinous rice paste prepared in this way does not produce mold and has an antiseptic effect, and improves the strength of the paper mulberry, further improves the adhesion. The water used for the production of glutinous rice paste is preferably used to boil the cheongung (川芎) in order to prevent mold.

Next, the prepared paper mulch evenly spread on the strainer to control the paper shape and thickness, so that the paper is completely unwrapped in water can be produced paper evenly. It is preferable to dehydrate so that the water content is 30 to 40% to appropriately remove the moisture of the paper mulberry that is filtered through the strainer. At this stage, it is also possible to design a pattern by gradating two or more dyed papers of different colors on the sieve. In addition, it is possible to express the texture by further adding one or more materials selected from dyed cotton, burlap, silk, rice straw, hemp, wool, Korean paper, and yarn.

Next, it is placed on a flat plasterboard to absorb the remaining moisture of the paper which has been removed to some extent. The present invention can reduce the production time of the wallpaper by removing moisture using a gypsum board. At this time, the gypsum board and gypsum molding frame is used according to the size of the wallpaper to be manufactured. Gypsum molding frame is formed by using a engraving on a clay plate with a moisture content of 70 ~ 80%, put into a formwork, and poured a gypsum composition mixed with gypsum and water to prepare the plaster is separated from the formwork. In addition, wood carvings, rubber pieces, silicon, iron castings, and various other materials can be used, and there is no limitation as long as the pattern can be designed.

In addition, it is also possible to add a wick in the mold in order to supplement the strength of the plaster mold in the manufacture of the plaster mold. The wick may be made of metal, wood, or the like. In addition, to fix the gypsum mold, it is preferable to form the outer wall of the gypsum mold made of wood, cast iron, stainless steel, silicon and the like.

In addition, when the gypsum mold is used continuously, the strength is weakened by absorbing the moisture of the paper, and there is a limit to the absorption of water, so that a separate heating device so that the moisture content of the gypsum mold is 10 to 15% The moisture content of the gypsum can be controlled by using. In this case, when the gypsum is completely heated, cracking may occur, so that the moisture content is preferably adjusted to 10 to 15%.

In addition, in order to produce a large amount of wallpaper of the present invention, the gypsum forming mold may be used by replacing with a mold such as silicon mold or iron casting. At this time, the material such as silicon or iron castings is impossible to absorb moisture, and then pressurized and dried using a separate moisture absorbing means. Specifically, cotton, sponge, etc. can be used.

In this step, dehydration so that the water content of the paper is 10 to 20% is preferable because the paper is less curled or deformed when forming the texture of the next step, and the separation of the intaglio portion of the mold is easy. When the water content is high, it is difficult to separate after entering the engraved part of the mold, when the water content is low, the paper is difficult to form the texture because the paper is not in close contact with the mold.

The water content of the gypsum board is controlled by pressing on the gypsum molding frame in which the engraved pattern is formed to form an embossed texture, and the pressure may be a sponge or the like.

At this time, the surface is formed to be smooth, it is preferable to manufacture so that the intaglio portion of the mold to be filled with paper paper so that it can be easily used as wallpaper.

When the texture is formed in the mold and the remaining moisture is removed and completely dried, the mold is separated from the plaster mold (see FIG. 1), and the paper is finished by cutting the paper in the completely dried state. 2 and 3 illustrate a wallpaper in which a gradient and a pattern design are formed as an example of the wallpaper manufactured according to the present invention.

The wallpaper according to the present invention is eco-friendly because no harmful gas is generated in everyday or fire by using Doc paper which is a natural material. In addition, the moisturizing and soundproofing effect is excellent, the effect of anti-atopy and heat energy saving is high.

In addition, by disassembling and dyeing the paper, it is made of paper again to control the thickness, texture and pattern.

Hereinafter, the present invention will be described by way of example for specific description of the present invention, but the present invention is not limited to the following examples.

Example 1

Ocher wallpaper

The paper was soaked in water and maintained for 24 hours to decompose. The decomposed mulberry paper was dehydrated by filtration (see FIG. 4). Deodorized paper was put in the ocher mixed with ocher and water in a 1: 1 weight ratio, and maintained for 24 hours to allow the ocher to be sufficiently absorbed (see FIG. 5). It was again filtered through a strainer, washed with filtered paper, dehydrated and completely dried (see FIG. 6). The dried mulberry paper was again diluted with water to which dye was added to make a mulberry paper, which was separated by a strainer (see FIG. 7) and then dehydrated to the extent that it could be separated from the strainer. After separating the separated paper on the gypsum board to further dehydrate the water content of about 10% (see Fig. 8), and put it again on the texture of the gypsum molding frame was pressed by using a sponge (see Fig. 9). After the moisture was removed, the mold was released from the gypsum mold (see FIG. 10), completely dried, and cut and finished.

1 is a view showing an example of a wallpaper manufactured according to the manufacturing method of the present invention, a photograph showing a natural dye using safflower.

Figure 2 shows an example of the wallpaper produced according to the manufacturing method of the present invention, is a photograph showing that the gradation as a natural dye using the page.

Figure 3 shows an example of the wallpaper manufactured according to the manufacturing method of the present invention, is a photograph showing that the pattern is designed by natural dyeing using the page.

4 to 10 are photographs showing the manufacturing process of Example 1 of the present invention.

Claims (9)

a) dipping the paper in water to decompose and then sieving the sieve, and pressing to remove water; b) after the decomposition, the water is removed from the dried paper immersed in a liquid natural dye and dyed, and then filtered and strained dyed paper in the sieve again to remove water and dried; c) immersing the dried Dakpaper after the dyeing in boiled water and preparing Dac paper, then mixing 0.1 to 10 parts by weight of Hwang Chok-gyu or glutinous rice paste with respect to 100 parts by weight of Dak paper; d) Spread the two or more natural dyed papers with different colors on the sieve to form a gradient pattern, or any one selected from cotton, burlap, silk, rice straw, hemp, wool, Korean paper, and thread After adding the above-mentioned texture material, dehydration so that the moisture content is 30 to 40% to form a gradient pattern, or manufacturing a natural wallpaper to which the texture material is added; e) preparing a flat gypsum mold and a gypsum mold having an embossed or embossed pattern for absorbing the residual moisture of the natural wallpaper; f) absorbing the natural wallpaper of step d) on a gypsum board so that the moisture content is 10-20%; g) forming a texture of yin and yang by pressing the natural wallpaper of step f) on a plaster mold; Method of manufacturing a natural wallpaper comprising a. The method of claim 1, The method of producing a natural wallpaper to form a flat surface by filling the intaglio groove of the plaster mold after pressing in step g). delete delete delete The method of claim 1, The glutinous rice paste is soaked in glutinous rice boiled water at room temperature, and repeat the water two or three times a day for 20 to 30 days, then discarded water and completely dried glutinous rice, then boiled again Method of producing natural wallpaper using the boiled by adding. The method of claim 1, In the step b) natural dyes are ocher, charcoal, gardenia, spinach, safflower, ink, bamboo leaf, cochineal, persimmon, vinegar, mugwort, rhubarb, onion, chestnut, bamboo, rose, Berens blue, iron sulfur, chrome orange, chrome Yellow, commerce, rock, murex beating, rhododendron, root, puppet, yellow wall, joiner, gall, plum, alder, turmeric, pine needles, cloves, cucurbita, grape rind, black bean, reed, brier, barberry, cornus Manufacture of natural wallpaper selected from horsetail, pomegranate, camellia, fern, mulberry, fig, dandelion, red leaf, lotus leaf, evening primrose, sunflower, forsythia, fire wood, marigold, chicken berry, oak, acorn, wisteria, schisandra chinensis, balsam flower Way. The method of claim 1, In step e), the plaster mold is formed on the soil plate having a moisture content of 70 to 80% by using a engraving drawing, and then put it in a formwork, and then, when the plaster is hardened, the plaster composition is poured into the formwork and separated from the formwork. Method of producing natural wallpaper to be prepared by. The natural wallpaper produced by the manufacturing method according to any one of claims 1, 2 or 6 to 8.

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